Man Lā Yaḥḍuruh al-Faqīh
Hadith 6022309 - وَ رُوِيَ : «أَنَّهُ قُتِلَ اَلْحُسَيْنُ بْنُ عَلِيِّ عَلَيْهِ اَلسَّلاَمُ وَ لِأَبِي جَعْفَرٍ عَلَيْهِ اَلسَّلاَمُ أَرْبَعُ سِنِينَ ».
Hadith.2309 - It has been narrated:
"Al-Husayn ibn Ali (as) was martyred when Abu Ja'far (as) was four years old."